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6 Operating Control and Displays
6.1.5 Manual Menu Path
MANUAL
Select MANUAL path to carry out actions as follows:
1 Switching burner ON and OFF
2 Presetting of burner firing rate
NOTICE
At least release level1 is required to start the burner.
The ’Burner ON’ control loop does not need to be switched on to start the burner from this
menu. The user interface assumes control in this menu.
If there is no ’Burner ON’ signal from other sources (terminal X10.2) software switches off the
burner when you exit the menu.
CAUTION!
If you carry out a manual start-up via display BT300 no longer responds to ’Burner ON’ signal
input at connector X10.2. Therefore that limiters, monitors and other similar safety functions
must not be operated with this input!
NOTICE
Leaving of window will finish the manual burner operation!
Adjust burner firing rate
1. Use cursor keys to select adjustment of burner firing rate in % and press ENTER
to confirm .
2. Change burner firing rate with the cursor keys and press ENTER to confirm.
NOTICE
Changes of burner firing rate are possible only while burner is running.
If you want to adjust burner firing rate remember to start-up the burner first.
Start burner manually
Adjust burner firing rate
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